The make_available_at_least function in io-tiff.c in gdk-pixbuf allows context-dependent attackers to cause a denial of service (infinite loop) via a large TIFF file.
結論預警: CVE-2017-6314 綜合評估為高可利用風險（65.2/100）：CVSS 技術影響為中級，利用機率（EPSS 1.86%） 核心證據: 已收錄 3 筆公開利用參考（Exploit-DB）。 近一日 EPSS 上升 +1.44%，被利用關注度持續升高。 強制指令: 存在公開利用—請盤點暴露面、落實緩解措施並優先修補。
風險隨態勢動態變化；本站持續評估並同步更新本頁展示內容。
| EDB-ID | 來源 | 類型 | 公開時間 | 連結 |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS 日更估計相對被利用可能性；百分位表示該 CVE 在已評分漏洞中的相對排名（越高表示相對更嚴重）。
| # | 日期 | 舊 EPSS 分數 | 新 EPSS 分數 | 變化（新 − 舊） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.42% | 1.86% | +1.44% |
| 2 | 2025-11-21 | 0.24% | 0.42% | +0.18% |
| 3 | 2025-11-18 | — | 0.24% | — |
完整 EPSS 歷史 （共 11 筆）
該 CVE 的 CVSS 指標。
| 底座分 | 版本 | 嚴重度 | 向量 | 可利用性 | 影響 | 分數來源 |
|---|---|---|---|---|---|---|
| 5.5 | 3.1 | MEDIUM |
|
1.8 | 3.6 | [email protected] |
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2017-6314: 1 source package rows (gdk-pixbuf); 10 state rows across 10 repos (3.10-main, 3.11-main, 3.12-main, 3.17-main, 3.18-main, 3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 10, open 0. | https://security.alpinelinux.org/vuln/CVE-2017-6314 |
debian
|
low | CVE-2017-6314 low priority: Debian including 1 source packages (gdk-pixbuf), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2017-6314 |
gentoo
|
normal | CVE-2017-6314: 1 GLSA(s) (201709-08), 1 atom(s) (x11-libs/gdk-pixbuf); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2017-6314 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2017-6314 |
suse
|
low | CVE-2017-6314 severity low: SUSE including 45 source package names (gdk-pixbuf, gdk-pixbuf-32bit, …), 321 product×package rows across 50 product lines (Image SLES12-SP5-Azure-SAP-BYOS, Image SLES12-SP5-Azure-SAP-On-Demand, … (50 product lines)): Known Not Affected 209, Fixed 112. | https://www.suse.com/security/cve/CVE-2017-6314/ |
ubuntu
|
low | CVE-2017-6314 low priority: Ubuntu including 1 source packages (gdk-pixbuf), 9 status rows across 9 suites (artful, bionic, cosmic, precise, trusty, upstream, xenial, yakkety, zesty): released 4, ignored 3, not-affected 2. | https://ubuntu.com/security/CVE-2017-6314 |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| gnome | gdk-pixbuf | < 2.36.12 | cpe:2.3:a:gnome:gdk-pixbuf:*:*:*:*:*:*:*:* |
| fedoraproject | fedora | 30 | cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* |
| fedoraproject | fedora | 31 | cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* |
| debian | debian_linux | 8.0 | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |
| URL | 標籤 |
|---|---|
| http://mov.sx/2017/02/21/bug-hunting-gdk-pixbuf.html | Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2017/02/21/4 | Exploit Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2017/02/26/1 | Exploit Mailing List Third Party Advisory |
| http://www.securityfocus.com/bid/96779 | Third Party Advisory VDB Entry |
| https://bugzilla.gnome.org/show_bug.cgi?id=779020 | Exploit Issue Tracking Patch Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2019/12/msg00025.html | Mailing List Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SJF5ARFOX4BFUK6YCBKGAKBQYECO3AI2/ | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VSAZ6UCKKXC5VOWXGWQHOX2ZBLLATIOT/ | |
| https://security.gentoo.org/glsa/201709-08 | Third Party Advisory |